Definately a confused newbie
 

So I just wanted to check-in and say Hey. I think the title might give you an indication of my state of mind. I picked up a 2003 9-3 convertible a couple weeks ago. 100k miles on it and original owner. Runs great drives great and so far it's been fun to drive. The confusion I have is with determining the correct model, engine, trim package. Anyway just wanted to check-in.